/Engine/Source/Runtime/GeometryCore/Public/Generators/LineSegmentGenerators.h
Call EmitLineFunc for the line segments that make up the Circular Arc defined by the given parameters and sampled with NumSteps vertices
namespace UE { namespace Geometry { template<typename RealType> void UE::Geometry::GenerateArcSegments ( int32 NumSteps, RealType Radius, RealType StartAngle, RealType EndAngle, const [TVector](API\Runtime\Core\Math\TVector)< RealType > & Center, const [TVector](API\Runtime\Core\Math\TVector)< RealType > & AxisX, const [TVector](API\Runtime\Core\Math\TVector)< RealType > & AxisY, const [TTransformSRT3](API\Runtime\GeometryCore\TTransformSRT3)< RealType > & Transform, [TFunctionRef](API\Runtime\Core\GenericPlatform\TFunctionRef)< void(const [TVector](API\Runtime\Core\Math\TVector)< RealType > &A, const [TVector](API\Runtime\Core\Math\TVector)< RealType > &B)> EmitLineFunc ) } }